42865953

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{13913}}^1$

素因数の和:14008

約数の個数: 16

約数和(自身を含む): 62334720

約数和(自身を除く): 19468767

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 13913, 41739, 180869, 542607, 1099127, 3297381, 14288651, 42865953]

約数ペア:

[(1, 42865953), (3, 14288651), (13, 3297381), (39, 1099127), (79, 542607), (237, 180869), (1027, 41739), (3081, 13913)]